I spend more than three days with an issue when trying to insert to a Cloudflare D1 database due to lack of understanding on how things work there. After trying a lot of things I'm documenting the break through here for future reference.

Burnout is real. Sometimes the best way to grow is to rest. Then come back stronger.

Biggest benefit of community: realizing you’re not alone in your struggles.

I spend three hours debugging and struggling because of the comment on line 13. I made that change yesterday thinking that it affected my deployment and it wasn't the case but today it created the previously mentioned situation. Be carefull because this are the worse kind of errors (not mentioned on tutorials). That's an example of how working on our own project can help us to get experience.

You can manage your domains in Cloudflare and get some cybersecurity be default included on the free plan. Check in the picture some of the things that we are going to be protected against.